Curtain Boom ASTM Standard – PVC Floating Oil & Sediment Containment BoomCurtain boom (also known as floating containment boom) is a versatile, ASTM-standard floating barrier designed to control and contain oil spills, sediment, silt, and debris in waterways. Made of heavy-duty PVC fabric, this boom features a curtain-style design with a foam-filled floatation chamber, weighted skirt, and universal ASTM aluminum connectors, making it ideal for both temporary and long-term use in dredging, construction, and environmental protection projects.
Unlike rigid barriers, the curtain boom allows water to flow freely while trapping contaminants, preventing them from spreading to clean water areas. Its lightweight yet durable construction enables quick deployment, easy storage, and reliable performance in calm to moderate water conditions.
Parameter | Standard Options |
|---|---|
Material | 900gsm PVC coated fabric (oil/UV resistant) |
Connector | ASTM standard universal aluminum |
Single Section Length | 10m / 15m / 20m / 30m (customizable) |
Freeboard (Above Water) | 140mm – 510mm (customizable) |
Draft (Under Water) | 370mm – 740mm (customizable) |
Tensile Strength | 30kN – 130kN (depends on model) |
Max Working Conditions | Current ≤1.5 knots, Wind ≤20m/s, Wave height ≤0.5m |
Operational Temperature | -20°C to +80°C |
Lightweight, compact, easy to handle, impervious (non absorbent) oil spill boom.
Very cost-effective boom delivering excellent performance.
The fence boom is easy to store and deploy, taking up minimal storage space due to its ability to fold.
Excellent boom for emergency spill response trailers.
ASTM Standard Universal Aluminum Connectors
Fitted with industry-standard ASTM aluminum connectors for quick, tool-free assembly and seamless connection between boom sections, ensuring a secure and continuous barrier.
Heavy-Duty PVC Construction
Made of high-strength, oil-resistant, UV-stabilized PVC fabric with excellent abrasion and chemical resistance, suitable for long-term use in harsh marine and industrial environments.
Curtain-Style Containment Design
The vertical skirt extends below the waterline to block submerged contaminants, while the floating chamber keeps the boom upright and visible above the surface, preventing oil/silt from escaping over or under the barrier.
Foam-Filled Floatation Chamber
Permanent foam buoyancy ensures consistent floating performance, eliminating the risk of deflation and maintaining stability even in fluctuating water levels.
Integrated Ballast Chain
A weighted chain along the bottom edge keeps the curtain vertical and prevents it from being pushed sideways by currents, ensuring effective containment in moving water.
Multi-Use Versatility
Ideal for oil spill response, dredging operations, construction site sediment control, industrial wastewater containment, and river/lake debris management.
This multi-functional oil spill boom rapidly contains oil spills, sediment, and floating debris in ports, rivers, and coastal waters, delivering an efficient and reliable water pollution control solution for oil spill response, dredging operations, construction site protection, aquaculture, and more.
The boom floats on the water’s surface via buoyancy. Together with the underwater curtain skirt and bottom ballast chain, it forms a continuous flexible barrier that provides dual containment above and below the waterline, preventing the spread of oil spills, sediment, and floating debris. Meanwhile, its tension-resistant structure withstands water current impacts to maintain the barrier’s shape and position.
Tension Cable: Reinforced cable runs through the boom to withstand water current and tension, preventing stretching or tearing.
Foam Filled Floatation Chamber: Provides buoyancy to keep the boom afloat, maintaining the freeboard (above-water height) to contain floating contaminants.
Curtain Skirt: The vertical PVC panel extending below the waterline blocks submerged oil, silt, and debris, preventing them from passing under the boom.
Ballast Chain: Attached to the bottom of the skirt to keep it vertical, ensuring the curtain stays in place even in flowing water.
ASTM Aluminum Connector: Universal connection system that allows multiple boom sections to be joined together to form continuous barriers of any length.
This oil containment boom features a durable PVC cover, paired with a lightweight foam filler. It offers reliable oil-spill control with a clear front and back design for easy installation.
1.ASTM universal aluminum connector
2.Zipper & Rope & Grommets
Material Details
Wide Color Options for PVC Tarpaulin
Excellent Flame Retardant Performance
High Tensile Strength & Durability
Specifications | LT141 | LT271 | LT291 | LT311 | LT511 | |
Freeboard(mm) | 140 | 270 | 290 | 310 | 510 | |
Draft(mm) | 370 | 380 | 380 | 470 | 740 | |
Section Length (m） | 10/15/20/30 | |||||
Working Condition | Tension Strength(kn) | 30 | 40 | 40 | 60 | 130 |
Wave Height(M) | 0.3 | 0.5 | 0.5 | 1 | 2 | |
Wind Speed(M/S) | 8 | 10 | 10 | 15 | 20 | |
Flow Rate(K/N) | 1 | 1.5 | 1.5 | 1.5 | 2 | |
Section Weight (kg) | 45 | 60 | 70 | 100 | 150 | |
Unroll the boom and lay it out in the desired position.
Connect boom sections using the ASTM aluminum connectors.
Secure the boom to anchor points (if required) to prevent drifting.
Deploy anchors at appropriate intervals based on water current and conditions.
Rinse the boom with fresh water after use to remove debris and contaminants.
Inspect the PVC fabric, connectors, and ballast chain for damage before and after each use.
Store the boom in a cool, dry place away from direct sunlight to prevent UV degradation.
Regularly check the foam floatation chamber for signs of water absorption or damage.
Our goal is to work closely with partners to help customers achieve greater success in multiple fields.
Professional containment boom manufacturer, 10+ years experience, competitive prices & reliable lead times.
Custom sizes, colors, and specifications to meet your specific project requirements.
Products undergo strict quality control testing, with materials certified for oil resistance, UV stability, and durability.
Support for custom branding and private labeling to meet your business needs.
What is an ASTM standard curtain boom?
An ASTM standard curtain boom is a type of floating containment barrier built to meet the specifications set by ASTM International (the American Society for Testing and Materials). It consists of a buoyant top section, a vertical PVC fabric skirt, and a weighted bottom chain, forming a continuous, flexible barrier. These booms are designed to contain oil spills, sediment, and debris in water bodies while withstanding the rigors of marine and industrial environments.
How do you install a curtain boom for dredging?
Installation typically follows these steps:
Unroll and lay out the curtain boom along the dredge work zone.
Connect boom sections using ASTM aluminum connectors to form a continuous barrier.
Secure the boom to shore anchors or floating buoys at regular intervals to maintain position.
Adjust anchors based on water current and flow to prevent drift and ensure proper containment of dredge turbidity.
How long does a PVC curtain boom last?
With proper care and maintenance, a high-quality PVC curtain boom can last 3–5 years under regular use. Its lifespan depends on factors like UV exposure, chemical contact, water conditions, and how well it’s cleaned and stored after use. Storing it in a cool, dry place away from direct sunlight and rinsing it after each deployment helps maximize its service life.
Can curtain booms be used for flood control?
Yes, curtain booms can be repurposed for flood control in certain scenarios. They can be deployed to contain floating debris, redirect water flow, or protect sensitive areas from sediment-laden floodwaters. However, they are not a replacement for dedicated flood barriers (like inflatable flood tubes or permanent levees) designed to withstand high-velocity floodwaters and heavy debris impact.